Oppo Reno4 5g vs Xiaomi Mi A3

Oppo Reno4 5g vs Xiaomi Mi A3: Looking to compare Oppo Reno4 5G and Xiaomi Mi A3? Find out the key differences and similarities between these two popular smartphones in this comprehensive article.

Feature	Oppo Reno4 5G	Xiaomi Mi A3
Display	6.4-inch AMOLED	6.088-inch Super AMOLED
Resolution	1080 x 2400 pixels	720 x 1560 pixels
Processor	Qualcomm Snapdragon 765G	Qualcomm Snapdragon 665
RAM	8 GB	4 GB / 6 GB
Storage	128 GB	64 GB / 128 GB
Main Camera	48 MP wide (f/1.7) 8 MP ultrawide (f/2.2) 2 MP depth sensor (f/2.4)	48 MP wide (f/1.8) 8 MP ultrawide (f/2.2) 2 MP depth sensor (f/2.4)
Front Camera	32 MP wide (f/2.4)	32 MP wide (f/2.0)
Video Recording	4K@30fps, 1080p@30/120fps	4K@30fps, 1080p@30/60/120fps
Battery Capacity	4020 mAh	4030 mAh
Fast Charging	Yes (65W)	Yes (18W)
Wireless Charging	No	No
Operating System	ColorOS 7.2 (based on Android 10)	Android 9.0 (Pie), upgradable to Android 10
MicroSD Slot	No	Yes (up to 256 GB)
Headphone Jack	No	Yes
Biometric Authentication	In-display fingerprint sensor	In-display fingerprint sensor
5G Support	Yes	No
SIM Card	Dual SIM (Nano-SIM, dual stand-by)	Hybrid Dual SIM (Nano-SIM, dual stand-by)